Environment-friendly air purification and disinfection device
By introducing a protective plate and roller structure into the air purification and disinfection device, the problem of easy damage to the device has been solved, achieving more efficient air purification and disinfection effects, improving the stability and flexibility of the equipment, and extending its service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU HANGYU ENVIRONMENTAL TECH CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-04-14
AI Technical Summary
Existing air purification and disinfection devices lack comprehensive protection in their design, making them susceptible to damage from collisions and vibrations, which affects their service life and performance. At the same time, they lack effective cushioning measures, which can lead to loosening and damage to internal components.
The design incorporates front, side, and top protective panels, along with protective cotton and self-locking rollers, to protect the disinfection cabinet from external impacts and vibrations, enhancing the stability and maintainability of the equipment. Furthermore, the optimized airflow path through the rational arrangement of air inlets and outlets improves the purification and disinfection efficiency.
It effectively protects the structural integrity of the disinfection device, extends its service life, improves the purification and disinfection effect and equipment mobility, reduces maintenance frequency, improves air quality, and reduces the risk of disease transmission.
Smart Images
Figure CN224121372U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of air purification technology, and in particular to an environmentally friendly air purification and disinfection device. Background Technology
[0002] With the development of modern society, people spend most of their time indoors, in places such as homes, offices, shopping malls, and hospitals. However, indoor air quality is often affected by a variety of factors. For example, human activities generate pollutants such as carbon dioxide, bacteria, and viruses; building materials may release harmful chemicals such as formaldehyde and benzene; and polluted outdoor air may also seep into the room. These pollutants can harm human health, such as causing respiratory diseases, allergic reactions, and immune system disorders. Therefore, purifying and disinfecting indoor air has become crucial.
[0003] Existing devices may not be adequately designed for self-protection. For example, they lack comprehensive protective structures, making internal components susceptible to damage from impacts during transportation and use. Furthermore, they lack effective cushioning measures for vibrations generated during operation, which could lead to loosening or damage of internal parts, affecting the device's lifespan and performance. Summary of the Invention
[0004] To solve the above-mentioned technical problems, this utility model provides an environmentally friendly air purification and disinfection device.
[0005] This utility model is achieved using the following technical solution: an environmentally friendly air purification and disinfection device, including a disinfection cabinet body, a disinfection component is provided inside the disinfection cabinet body, the front end of the disinfection cabinet body is fixedly connected to the rear end of the front protective plate, the right end of the disinfection cabinet body is hinged to the left end of the side protective plate, the right end of the side protective plate is fixedly connected to the left end of the handle, and a protective cotton is fixedly connected to the surface of the disinfection cabinet body, and a plurality of protective cottons are provided.
[0006] Through the above technical solution, the disinfection cabinet body, as the core component of the entire device, provides the necessary space and structural foundation for the air purification and disinfection process, enabling other components to work together to complete the air purification and disinfection function. The front protective plate can effectively prevent external objects from directly impacting the disinfection cabinet body from the front, avoiding damage to the body. Especially in places with high personnel flow or dense equipment placement, it can reduce equipment failure caused by accidental collisions. The side protective plates are hinged to the left end of the disinfection cabinet body and have a handle on the right end, making it convenient for users to open the protective plates to perform maintenance, repair, or replacement of parts inside the disinfection cabinet, improving the maintainability of the equipment. During normal use, the side protective plates can prevent external objects from impacting the disinfection cabinet body from the side, protecting the side structure and components, and extending the service life of the equipment. The protective cotton can absorb and disperse energy when the equipment is subjected to slight collisions or vibrations, reducing the impact force on internal components, playing a buffering and shock absorption role, protecting the integrity and stability of internal components, and to a certain extent reducing the noise generated during equipment operation, providing users with a relatively quiet operating environment.
[0007] As a further improvement to the above solution, the top of the disinfection cabinet body is fixedly connected to the bottom of the top protective plate.
[0008] Through the above technical solutions, the top protective plate can prevent damage to the top caused by falling objects or other accidents, protect the top structure and internal components of the disinfection cabinet, ensure the normal operation of the equipment, and make the structure of the entire equipment more stable, reducing the loosening or damage of components caused by shaking or vibration of the equipment.
[0009] As a further improvement to the above solution, the front end of the disinfection cabinet body is provided with an air outlet, and several air outlets are provided; the rear end of the disinfection cabinet body is provided with an air inlet, and several air inlets are provided.
[0010] Through the above technical solutions, the reasonable setting of the air inlet and outlet ensures that the air can form a stable circulation channel within the device, enabling the air purification and disinfection process to proceed continuously and efficiently. By reasonably designing the position, number, and size of the air inlet and outlet, the airflow path can be optimized, increasing the residence time of the air within the device and the contact area with the disinfection components, thereby improving the efficiency of air purification and disinfection.
[0011] As a further improvement to the above solution, the bottom of the disinfection cabinet body is fixedly connected to the top of the connecting column, and four connecting columns are provided. The bottom of the four connecting columns is fixedly connected to the top of the self-locking roller, and four self-locking rollers are provided.
[0012] Through the above technical solution, the design of four connecting columns and self-locking rollers gives the equipment good mobility, making it convenient for users to move the equipment to different locations as needed, such as different rooms or places, thus improving the flexibility of the equipment. After the equipment is moved to the designated location, the self-locking rollers can lock it, keeping the equipment stable and preventing the air purification and disinfection effect from being affected by accidental movement during use.
[0013] As a further improvement to the above solution, the rear end of the inner wall of the disinfection cabinet body is fixedly connected to the rear end of the fan, and four fans are provided, with the four fans and several air outlets at the same height.
[0014] The above technical solution creates an airflow channel inside the disinfection cabinet, allowing outside air to enter smoothly and the purified and disinfected air to be discharged into the surrounding environment, thus improving the efficiency of air purification and disinfection. The rotation of the fan ensures that the air circulates fully within the device, guaranteeing that the air can fully contact the disinfection components, thereby improving the effect of air purification and disinfection and making the purified air cleaner and more hygienic.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] This invention utilizes a disinfection component installed inside the disinfection cabinet to purify and disinfect the air. In the current environment, various pollutants exist in the air, such as bacteria, viruses, dust, and pollen. This device can effectively remove these pollutants, improve air quality, and reduce the spread of harmful microorganisms in the air, thus having a positive impact on environmental protection. For example, in densely populated places such as hospitals, schools, and offices, it can reduce the risk of disease transmission and protect people's health.
[0017] The front, side, and top protective panels protect the disinfection cabinet body. These panels prevent damage from collisions with external objects. For example, in places like hospitals, the equipment may be subjected to collisions with medical equipment, trolleys, etc. Without protective panels, the disinfection cabinet body could easily be scratched or dented.
[0018] The presence of protective cotton further enhances the protective effect. The protective cotton cushions external impacts, reducing the damage to the disinfection cabinet and its internal components caused by vibration or minor collisions. This helps extend the equipment's lifespan, reduces the frequency of maintenance and replacement, and ultimately saves resources and costs.
[0019] This invention features four connecting pillars at the bottom and self-locking rollers, enabling the device to achieve excellent mobility. In various application scenarios, such as large offices and shopping malls, the device needs to be moved for air purification and disinfection based on the air quality of different areas. The self-locking rollers facilitate moving the device to the desired location and lock it in place once it reaches the designated position, ensuring the stability of the device during operation.
[0020] The side protective panel is hinged to the main body of the disinfection cabinet and has a handle, which facilitates opening the protective panel to maintain, clean, or replace the disinfection components inside the cabinet. This design makes daily maintenance of the equipment more convenient and quick, reducing the difficulty and time cost of maintenance work. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0022] Figure 2 This is a schematic diagram of the left end structure of this utility model;
[0023] Figure 3 This is a schematic diagram of the bottom structure of this utility model;
[0024] Figure 4 This is a schematic diagram of the internal structure of this utility model;
[0025] Figure 5 This is a cross-sectional structural diagram of the present invention.
[0026] Explanation of key symbols:
[0027] 1. Disinfection cabinet body; 2. Front protective panel; 3. Side protective panel; 4. Handle; 5. Top protective panel; 6. Air outlet; 7. Air inlet; 8. Connecting column; 9. Self-locking rollers; 10. Protective cotton; 11. Fan. Detailed Implementation
[0028] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example
[0029] Please combine Figure 1-5 An environmentally friendly air purification and disinfection device according to this embodiment includes a disinfection cabinet body 1. The disinfection cabinet body 1 is equipped with a disinfection component. The front end of the disinfection cabinet body 1 is fixedly connected to the rear end of the front protective plate 2. The right end of the disinfection cabinet body 1 is hinged to the left end of the side protective plate 3. The right end of the side protective plate 3 is fixedly connected to the left end of the handle 4. A protective cotton 10 is fixedly connected to the surface of the disinfection cabinet body 1. Several protective cotton 10s are provided.
[0030] The disinfection components include filters and ultraviolet disinfection lamps, among other disinfection parts.
[0031] The top of the disinfection cabinet body 1 is fixedly connected to the bottom of the top protective plate 5.
[0032] The front end of the disinfection cabinet body 1 has an air outlet 6, and there are several air outlets 6. The rear end of the disinfection cabinet body 1 has an air inlet 7, and there are several air inlets 7.
[0033] The bottom of the disinfection cabinet body 1 is fixedly connected to the top of the connecting column 8, and there are four connecting columns 8.
[0034] The bottom ends of the four connecting posts 8 are fixedly connected to the top ends of the self-locking rollers 9, and there are four self-locking rollers 9.
[0035] The rear end of the inner wall of the disinfection cabinet body 1 is fixedly connected to the rear end of the fan 11, and there are four fans 11.
[0036] Four fans 11 and several air outlets are at the same height.
[0037] The implementation principle of an environmentally friendly air purification and disinfection device in this embodiment is as follows: When the device is started, four fans 11 begin to operate. Due to the rotation of the fans 11, a negative pressure area is formed inside the disinfection cabinet body 1. Under the action of atmospheric pressure, outside air is drawn into the disinfection cabinet body 1 through the air inlet 7 at the rear end. The incoming air flows towards the air outlet 6 under the push of the fans 11. During this process, the air passes through the disinfection component set inside the disinfection cabinet body 1. The disinfection component includes a filter screen. When the air passes through the filter screen, the filter screen can intercept larger particulate pollutants such as dust, pollen, and hair in the air. The mesh size of the filter screen determines its filtration accuracy, which can effectively remove visible impurities in the air and initially purify the air. The ultraviolet lamp plays a role in sterilization and disinfection in the disinfection component. When the air flows through the area irradiated by the ultraviolet lamp, the ultraviolet light can destroy the DNA or RNA structure of bacteria, viruses, and other microorganisms, causing them to lose their ability to reproduce and cause disease, thereby achieving air disinfection. The disinfected and purified air is discharged into the surrounding environment from the air outlet 6 at the front end under the continuous push of the fans 11, completing the air purification and disinfection cycle.
[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. An environmentally friendly air purification and disinfection device, characterized in that, The system includes a disinfection cabinet body (1), which is equipped with a disinfection component. The front end of the disinfection cabinet body (1) is fixedly connected to the rear end of the front protective plate (2). The right end of the disinfection cabinet body (1) is hinged to the left end of the side protective plate (3). The right end of the side protective plate (3) is fixedly connected to the left end of the handle (4). A protective cotton (10) is fixedly connected to the surface of the disinfection cabinet body (1). Several protective cotton (10) are provided.
2. The environmentally friendly air purification and disinfection device as described in claim 1, characterized in that: The top of the disinfection cabinet body (1) is fixedly connected to the bottom of the top protective plate (5).
3. The environmentally friendly air purification and disinfection device as described in claim 1, characterized in that: The front end of the disinfection cabinet body (1) is provided with an air outlet (6), and there are several air outlets (6). The rear end of the disinfection cabinet body (1) is provided with an air inlet (7), and there are several air inlets (7).
4. The environmentally friendly air purification and disinfection device as described in claim 1, characterized in that: The bottom of the disinfection cabinet body (1) is fixedly connected to the top of the connecting column (8), and there are four connecting columns (8).
5. The environmentally friendly air purification and disinfection device as described in claim 4, characterized in that: The bottom ends of the four connecting posts (8) are fixedly connected to the top ends of the self-locking rollers (9), and there are four self-locking rollers (9).
6. The environmentally friendly air purification and disinfection device as described in claim 1, characterized in that: The rear end of the inner wall of the disinfection cabinet body (1) is fixedly connected to the rear end of the fan (11), and four fans (11) are provided.
7. The environmentally friendly air purification and disinfection device as described in claim 6, characterized in that: The four fans (11) are at the same height as the several air outlets.